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Efficiency of laser energy input into a hohlraum through a hole

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Abstract

Results are presented from the two-dimensional numerical simulations of laser energy input into a hohlraum through a hole. This problem is of interest for ICF research, specifically, for optimization of laser microtarget design. The optimum relations are found between the hole size and the effective laser spot radius under conditions close to those of present-day ICF experiments.

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Authors and Affiliations

  1. Lebedev Institute of Physics, Russian Academy of Sciences, Leninskii pr. 53, Moscow, 117924, Russia

    I. G. Lebo & V. B. Rozanov

  2. Institute of Mathematical Modeling, Russian Academy of Sciences, Miusskaya pl. 4a, Moscow, 125047, Russia

    V. V. Nikishin & V. F. Tishkin

Authors
  1. I. G. Lebo
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  2. V. V. Nikishin
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  3. V. B. Rozanov
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  4. V. F. Tishkin
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__________

Translated from Fizika Plazmy, Vol. 26, No. 5, 2000, pp. 434–438.

Original Russian Text Copyright © 2000 by Lebo, Nikishin, Rozanov, Tishkin.

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Lebo, I.G., Nikishin, V.V., Rozanov, V.B. et al. Efficiency of laser energy input into a hohlraum through a hole. Plasma Phys. Rep. 26, 405–408 (2000). https://doi.org/10.1134/1.952871

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  • DOI: https://doi.org/10.1134/1.952871

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